KIA Carnival (KA4; 2022 – 2024) – fuses and relay box diagram

Posted on 16 February 2025 by admin

KIA Carnival (KA4; 2021 – 2024) – fuses and relay box diagram

Year of production: 2021, 2022, 2023, 2024

This article covers the fourth-generation KIA Carnival (KA4), which has been available since 2021. Here, you will find fuse box diagrams for the 2021, 2022, 2023, and 2024 KIA Carnival models, along with details on the locations of the fuse panels inside the vehicle and the functions of each fuse (fuse layout) and relay.

Passenger compartment

Fuse Box Location

The fuse box is located in the driver’s side panel bolster.

KIA Carnival (KA4; 2022 - 2024) - fuse and relay location - passenger compartment — KIA Carnival (KA4; 2022 – 2024) – fuse and relay location – passenger compartment

Fuse Box Diagram

Version 1

Version 2

Assignment of the fuses and relays in the instrument panel

№	Amps	Circuit Protected
SUNROOF 1	25A	Front Sunroof Motor
AMP	30A	BOSE AMP (Amplifier)
S/HEATER (REAR LH)	20A	2nd Seat Left Handle side Air Ventilation Control Module, 2nd Seat Warmer Control Module
P/SEAT (DRV)	30A	Driver IMS (Integrated memory system) Control Module, Driver Power Seat Switch
P/WINDOW (LH)	25A	Driver Safety Power Window Module, Rear Power Window Switch Left Handle side, Rear Safety Power Window Module Left Handle side
P/SEAT (PASS)	30A	Passenger Walk-In Module, Passenger Power Seat Switch
S/HEATER (FRT)	20A	Front Air Ventilation Seat Control Module, Front Seat Warmer Control Module
SUNROOF 2	25A	Rear Sunroof Motor
P/SEAT (REAR RH)	30A	2nd Seat Right Handle side Relax Module
P/WINDOW (RH)	25A	Passenger Power Window Switch, Passenger Safety Power Window Module, Rear Power Window Switch Right Handle side, Rear Safety Power Window Module Right Handle side
TAILGATE OPEN	15A	Tailgate Open Relay
P/SEAT (REAR LH)	30A	2nd Seat Left Handle side Relax Module
DOOR LOCK	20A	Door Lock Relay, Door Unlock Relay, FUEL FILLER OPENER
MULTIMEDIA 1	25A	Audio, Audio/Video & Navigation Head Unit, Fuse – MULTIMEDIA2
S/HEAT (REAR RH)	20A	2nd Seat Warmer Control Module, 2nd Seat Right Handle side Air Ventilation Control Module
MEMORY	10A	Front/Rear Air Conditioner Control Module, Front Air Conditioner Control Panel, Instrument Cluster, Rear Seat Multimedia Monitor Left Handle side/Right Handle side, Driver/Passenger Power Outside Mirror, Driver IMS (Integrated memory system) Control Module, Power Tailgate Module, Rear Occupant Alert (ROA) Sensor #1 /#2
START	10A	W/O Smart Key: Ignition Switch
USB CHARGER	15A	Luggage USB Charger Left Handle side, Luggage USB Charger Unit, Driver Seat USB Jack, Passenger Seat USB Jack
MODULE 3	7.5A	IBU (Integrated Body Control Unit), ADAS Unit, Lane Departure Warning (LDW) Camera, Crash Pad Switch, Electric Parking Brake Switch, Front Upper Console Switch, Auto Transmission Shift Lever Indicator, Rear Radar Left Handle side/Right Handle side
AIR BAG1	15A	SRS (Supplemental Restraint System) Control Module (IG1), Passenger Occupant Detection Sensor
WASHER	15A	Multifunction Switch (IG2)
MODULE 1	10A	IBU (Integrated Body Control Unit), Audio, Audio/Video & Navigation Head Unit, Keyboard, ADAS Unit, Front Tray Power Outlet Left Handle side/Right Handle side, AMP (Amplifier) (BOSE), Rear Seat Multimedia Monitor Left Handle side/Right Handle side
MODULE 9	10A	Data Link Connector, Hazard Switch, Crash Pad Switch, Auto Transmission Shift Lever, Crash Pad Switch (Lower), Driver Door Module, 2nd Seat Left Handle side/Right Handle side Relax Module, Driver/Passenger Door Outside Handle, Driver/Passenger Door Outside Handle Antenna
IBU 1	7.5A	IBU (Integrated Body Control Unit) (IG1)
MODULE 2	7.5A	Stop Lamp Switch
REAR A/C	10A	Rear Air Conditioner Control Module, E/R Junction Block (Blower RR Relay)
A/BAG IND	7.5A	Instrument Ouster, AIR BAG (TELLTALE LAMP)
MODULE 8	7.5A	AC Inverter Module, AC Inverter (Rear/Luggage), E/R Junction Block (W/S Heated Glass 1/2 Relay), Front Air Ventilation Seat Control Module, 2nd Seat Left Handle side/Right Handle side Air Ventilation Control Module, 2nd Seat Warmer Control Module, 2nd Seat Left Handle side/Right Handle side Relax Module
IBU2	15A	IBU (Integrated Body Control Unit) (B+)
E-SHIFTER	10A	With SBW: Electronic Auto Transmission Shift Lever Switch
MODULE 5	10A	Overhead Console Indicator
A/C	7.5A	Front Air Conditioner Control Module, Front Air Conditioner Control Panel
AIR BAG 2	10A	SRS (Supplemental Restraint System) Control Module (B+)
CLUSTER	7.5A	Instrument Cluster (IG1)
M0DULE 4	10A	Data Link Connector, Audio, Audio/Video & Navigation Head Unit, Keyboard, Wireless Charger, Electro Chromic Mirror, Front/Rear Air Conditioner Control Module, Front Air Conditioner Control Panel, Rear Power Window Switch Left Handle side/Right Handle side, Right Handle side Overhead Console, Rear Safety Power Window Switch Left Handle side/ Right Handle side, Driver IMS (Integrated memory system) Control Module, 2nd Seat Left Handle side/Right Handle side Relax Module, Front Seat Warmer Control Module, Front Air Ventilation Seat Control Module, 2nd Seat Warmer Control Module, 2nd Seat Left Handle side/ Right Handle side Air Ventilation Control Module
MODULE 7	7.5A	IBU (Integrated Body Control Unit) (IG2)
BRAKE SWITCH	7.5A	IBU (Integrated Body Control Unit), Stop Lamp Switch
MDPS	7.5A	MDPS Unit (MDPS (Motor Driven Power Steering) is the same as EPS (Electric Power Steering)).
MULTIMEDIA 2	10A	W/O BOSE AMP: Audio/Video & Navigation Head Unit

Engine Compartment Fuse Box

Fuse Box Location

The fuse box is located in the engine compartment near the battery

KIA Carnival (KA4; 2022 - 2024) - fuse and relay location - engine compartment — KIA Carnival (KA4; 2022 – 2024) – fuse and relay location – engine compartment

Fuse Box Diagram

KIA Carnival (KA4; 2022 - 2024) - fuse and relay diagram - engine compartment — KIA Carnival (KA4; 2022 – 2024) – fuse and relay diagram – engine compartment

Assignment of the fuses in the engine compartment

№	Amps	Circuit Protected
COOLING FAN	80A	Cooling Fan Motor
W/S HEATED GLASS 1	50A	W/S Heated Glass 1 Relay
B+4	50A	ICU Junction Block (Fuse – SUNROOF 1, AMP, P/WINDOW (RH), S/HEATER (FRT), P/SEAT (REAR LH))
W/S HEATED GLASS 2	50A	W/S Heated Glass2 Relay
B+5	50A	ICU Junction Block (Fuse – SUNROOF2, P/WINDOW (LH), S/HEATER (REAR LH), P/SEAT (DRV), P/SEAT (PASS), P/SEAT (REAR RH))
PSD 2	40A	Power Sliding Door Module
ESC 1	40A	ESC (Electronic Stability Control) Module
POWER TAILGATE	30A	Power Tailgate Module
MDPS	100A	MDPS Unit (Motor Driven Power Steering – is the same as EPS).
B+6	60A	PCB Block (Engine Control Relay, Wiper On Relay, Fuse – IG1, IG2, HORN B/ALARM HORN ECU 1, A/C2
ESC 2	60A	ESC (Electronic Stability Control) Module
POWER OUTLET 1	40A	Power Outlet Relay
PSD 1	40A	Power Sliding Door Module
E-SHIFTER 1	30A	With SBW: SCU (Shift by wire Control Unit)
REAR HEATED	40A	REAR HEATED Relay
BLOWER RR	40A	BLOWER RR Relay
B+3	50A	ICU Junction Block (IPS3/IPS4/IPS6/IPS7/IPS8)
BLOWER FRT	40A	BLOWER FRT Relay
B+2	50A	ICU Junction Block (IPS 1 /IPS2/IPS5/IPS9/IPS10)
B+1	40A	ICU Junction Block (Long Term Load Latch Relay, Fuse – AIR BAG2, START, MODULE9, TAILGATE OPEN, IBU2, BRAKE SWITCH, DOOR LOCK, S/HEATER (REAR RH))
INVERTER	40A	AC Inverter Module
TRAILER	30A	Trailer Connector
FUEL PUMP	20A	FUEL PUMP Relay
E-SHIFTER 2	10A	With SBW: SCU (Shift by wire Control Unit), Electronic Auto Transmission Shift Lever Switch
POWER OUTLET 4	20A	Rear Power Outlet
POWER OUTLET 3	20A	Front Power Outlet
TCU2	15A	TCM (Transmission Control Module)
DOOR LOCK RR LH	10A	PCB Block (Rear Door LH Lock/Unlock Relay)
AMS	10A	Battery Sensor
TCU 1	15A	TCM (Transmission Control Module)
REAR A/C	10A	Rear Air Conditioner Control Module
W/S HEATED GLASS 3	10A	Front Air Conditioner Control Module, Front Air Conditioner Control Panel
HEATED MIRROR	10A	Driver/Passenger Power Outside Mirror, Front Air Conditioner Control Module, Front Air Conditioner Control Panel
A/C 1	10A	Front Air Conditioner Control Module
IG1	40A	IG1 Relay, ACC Relay
IG2	40A	IG2 Relay, E/R Junction Block (START 1 Relay)
WIPER FRT 2	7.5A	IBU (Integrated Body Control Unit), ECM (Engine Control Module)
SENSOR 6	20A	ECM (Engine Control Module)
SENSOR 1	20A	Ignition Coil #1 /#2/#3/#4/#5/#6
SENSOR 8	10A	Not Used
ECU 2	10A	ECM (Engine Control Module)
SENSOR 5	10A	E/R Junction Block (FUEL PUMP Relay)
MODULE	7.5A	Front Radar Unit
SENSOR 9	20A	ECM (Engine Control Module)
SENSOR 3	20A	ECM (Engine Control Module)
SENSOR 2	15A	Oxygen Sensor #3
WIPER FRT 1	30A	Front Wiper (Low) Relay, Front Wiper Motor
WIPER RR	15A	Rear Wiper Relay, Rear Wiper Motor
HORN	15A	Horn Relay
A/C2	10A	Air Conditioner Compressor Relay
B/ALARM HORN	15A	Burglar Alarm Horn Relay
E-SHIFTER 3	7.5A	With SBW: SCU (Shift by wire Control Unit)
TCU 3	10A	TCM (Transmission Control Module)
SENSOR 4	10A	Air Conditioner Compressor Relay, Cooling Fan Motor, Oxygen Sensor #1 /#2/#4, Purge Control Solenoid Valve, Canister Closer Valve, Variable Oil Pump Solenoid, Variable Intake Solenoid Valve, Oil Control Valve #1 / #2/#3/#4 (Intake/Exhaust)
SENSOR 7	15A	Injector #1 /#2/#3/#4/#5/#6 (MPI)
ECU 1	15A	ECM (Engine Control Module)
ESC 3	7.5A	ESC (Electronic Stability Control) Module
POWER OUTLET 2	20A	Luggage Power Outlet

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Volkswagen ID. Buzz (2022 – 2024) – fuses and relay box diagram

Posted on 16 February 202516 February 2025 by admin

Volkswagen ID. Buzz (2022 – 2024) – fuses and relay box diagram

Year of production: 2022, 2023, 2024

The Volkswagen ID. Buzz, a battery-electric minivan, has been available since 2022. In this article, you will find fuse box diagrams for the 2022, 2023 and 2024 Volkswagen ID. Buzz, along with information on the locations of the fuse panels within the vehicle and details about the function of each fuse (fuse layout) and relay.

Passenger compartment

Fuse Box Location

Fuse Box Diagram (-SC-)

Volkswagen ID. Buzz (2022 - 2024) - fuse and relay diagram - passenger compartment (-SC-) — Volkswagen ID. Buzz (2022 – 2024) – fuse and relay diagram – passenger compartment (-SC-)

Assignment of the fuses and relays in the instrument panel (-SC-)

№	Amps	Function / component
SC1	60A	Brake servo
SC2	15A	Airbag control unit
SC3	25A	Onboard supply control unit
SC4	30A	Front left windscreen wiper motor
SC5	30A	Front right windscreen wiper motor
SC6	25A	Onboard supply control unit
SC7	30A	Heater and air conditioning system control unit
SC8	20A	12V socket (Cargo version) 12V socket 4 (Cargo version)
SC9	30A	Driver door control unit (LHD) Front passenger door control unit (RHD)
SC10	25A	Front left headlight
SC11	25A	Front right headlight
SC12	40A	Heated windscreen relay Heated windscreen Left heating circuit
SC13	40A	Onboard supply control unit
SC14	50A	ABS control unit
SC15	–	–
SC16	–	–
SC17	20A	Cigarette lighter, sockets
SC18	10A	Alarm horn
SC19	5A	Emergency call module control unit and communication unit Control unit with display unit for driver information system Charging unit 1 for mobile devices Aerial amplifier for mobile telephone
SC20	7.5A	Centre switch module in dash panel Operating unit for window regulator in driver door Operating unit for lighting Humidity sender for air conditioning system Rain and light sensor Anti-theft alarm sensor Dynamic light strip 3 for information in dash panel Diagnostic connection Front roof module
SC21	7.5A	Internet access control unit
SC22	10A	Engine/motor control unit
SC23	7.5A	Adaptive cruise control unit
SC24	7.5A/10A	USB connection 1 (PR №U9C) USB connection 1 (PR №U9E/U9G/A8B/A8C/A9Q) USB charging socket 3 (PR №U9E/U9G/A8B/A8C/A9Q)
SC25	30A	Front left seat belt (LHD) Front right seat belt (RHD)
SC26	30A	Onboard supply control unit
SC27	30A	Front right seat belt (LHD) Front left seat belt (RHD)
SC28	–	–
SC29	30A	Fresh air blower control unit
SC30	30A	Control unit 1 for information electronics
SC31	30A	ABS control unit
SC32	30A	Front passenger door control unit (LHD) Driver door control unit (RHD)
SC33	–	–
SC34	15A	Heater and air conditioning system control unit
SC35	40A	Heated windscreen relay 2 Heated windscreen Right heating circuit
SC36	40A	DC/AC converter with socket, 12V – 230V
SC37	50A	Radiator fan Jump-start connection point for low-voltage electrical system, positive terminal
SC38	7.5A	Control unit for front left massage seat Control unit for front right massage seat
SC39	15A	Steering column electronics control unit Heated steering wheel
SC40	7.5A	Anti-theft alarm Control unit for electronic steering column lock Entry and start authorisation control unit Control unit 2 for break-in protection Control unit 3 for break-in protection
SC41	7.5A	Data bus diagnostic interface
SC42	15A	Horn relay Left horn
SC43	7.5A	ABS control unit Main relay
SC44	7.5A	Front camera for driver assist systems
SC45	7.5A	Steering column electronics control unit
SC46	7.5A	Display unit for front information display and operating unit control unit
SC47	10A	Engine sound generator module 1
SC48	–	–
SC49	10A	Engine/motor control unit
SC50	7.5A	Radiator fan
SC51	10A	PTC heater element 3 Coolant pump for high-voltage battery
SC52	15A	Control motor for radiator roller blind Coolant pump for low-temperature circuit
SC53	–	–
SC54	–	–
SC55	–	–
SC56	–	–
SC57	–	–
SC58	–	–
SC59	7.5A	Automatic anti-dazzle interior mirror
SC60	7.5A	Diagnostic connection
SC61	7.5A	Power and control electronics for electric drive
SC62	10A	USB charging socket 1 USB charging socket for seat row 2, left USB charging socket for seat row 2, right USB charging socket for seat row 3, left USB charging socket for seat row 3, right USB charging socket in headlining USB charging socket 3
SC63	–	–
SC64	–	–
SC65	–	–
SC66	15A	Rear window wiper motor Rear seat heating
SC67	–	–
R1		Main relay
R2		Terminal 15 voltage supply relay
R3		–
R4		Heated windscreen relay
R5		Heated windscreen relay 2
R6		Horn relay

Individual fuses

Assignment of the fuses in the passenger compartment (indivudual fuses)

№	Amps	Function / component
A	–
B	20A	Front passenger seat adjustment with memory control unit (-ST1-)
C	20A	Seat and steering column adjustment control unit with memory (-ST2-)

Main Fuses (-SA-)

Assignment of the fuses in the passenger compartment (main fuses (-SA-))

№	Amps	Function / component
508	–	Battery
SA1	350A	Voltage converter
SA2	100A	Battery monitor control unit Power steering control unit
SA3	100A	Fuse holder D Fuse holder E Fuse carrier 4 -ST4- Fuse carrier 6 -ST6-
SA4	–	–
SA5	125A	Fuse holder C
SA6	125A	Fuse holder C

Load Compartment Fuse Box

Fuse Box Location

Volkswagen ID. Buzz (2022 - 2024) - fuse and relay location - load compartment — Volkswagen ID. Buzz (2022 – 2024) – fuse and relay location – load compartment

Fuse Box Diagram (-SD-/-SE-)

Volkswagen ID. Buzz (2022 - 2024) - fuse and relay diagram - load compartment (-SD-/-SE-) — Volkswagen ID. Buzz (2022 – 2024) – fuse and relay diagram – load compartment (-SD-/-SE-)

Assignment of the fuses in the load compartment (-SD-/-SE-)

№	Amps	Function / component
SD1	30A	Trailer detector control unit
SD2	7.5A	Left tail light cluster Centre tail light cluster Left brake light bulb 2
SD3	20A	Trailer detector control unit
SD4	–	–
SD5	–	–
SD6	30A	Heated rear window relay Rear window Frequency modulation (FM) frequency filter in positive wire
SD7	20A	Trailer detector control unit
SD8	30A	Trailer detector control unit
SD9	20A	12V socket 3
SD10	–	–
SD11	15A	High-voltage battery 1 Battery regulation control unit Maintenance connector for high-voltage system
SD12	–	–
SE1	7.5A	Interior monitor send and receive module 2 Vehicle interior temperature sensor Heated rear window relay Rear lid power opening control unit Control unit 4 for break-in protection Control unit 5 for break-in protection
SE2	7.5A	Right tail light cluster Centre tail light cluster Right brake light bulb 2
SE3	15A	Left sliding door relay Rear left sliding door lock unit
SE4	–	–
SE5	7.5A	Control unit for overhead view camera Reversing camera
SE6	–	–
SE7	15A	Right sliding door relay Rear right sliding door lock unit
SE8	7.5A	Air conditioning system relay Air quality sensor Air conditioner compressor
SE9	10A	USB charging socket for seat row 2, left USB charging socket for seat row 2, right
SE10	10A	USB charging socket for seat row 3, left USB charging socket for seat row 3, right
SE11	15A	Voltage converter Charging unit 1 for high-voltage battery Power and control electronics for electric drive
SE12	7.5A	Parking aid control unit Lane change assist control unit Lane change assist control unit 2
SE13	–	–
SE14	–	–
SE15	–	–
SE16	30A	Rear lid control unit
A (ST6)	40A	ID.BUZZ CARGO: Rear driver side door control unit (LHD) Passenger side rear door control unit (RHD)
B (ST4)	40A	ID.BUZZ CARGO: Rear passenger side door control unit (LHD) Rear driver side door control unit (RHD)
C	–	–
D	–	–
E (ST4)	40A	ID.BUZZ: Rear passenger side door control unit (LHD) Rear driver side door control unit (RHD)
F (ST6)	40A	ID.BUZZ: Rear driver side door control unit (LHD) Passenger side rear door control unit (RHD)
G	–	–
R1		Air conditioning system relay
R2		–
R3		Left sliding door relay
R4		Right sliding door relay
R5		Heated rear window relay

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Volkswagen Amarok II (2022 – 2024) – fuses and relay box diagram

Posted on 15 February 202515 February 2025 by admin

Volkswagen Amarok II (2022 – 2024) – fuses and relay box diagram

Year of production: 2022, 2023, 2024

This article covers the second-generation Volkswagen Amarok, which has been available since 2022. Inside, you will find fuse box diagrams for the 2022, 2023 and 2024 Volkswagen Amarok, along with details on the locations of the fuse panels within the vehicle and the functions of each fuse (fuse layout).

Passenger compartment

Fuse Box Location

Fuse Box Diagram (-SC-/-SX2-)

Volkswagen Amarok (II; 2022 - 2024) - fuse and relay location - passenger compartment (-SC-, -SX2-) — Volkswagen Amarok (II; 2022 – 2024) – fuse and relay location – passenger compartment (-SC-, -SX2-)

Assignment of the fuses and relays in the instrument panel

№	Amps	Function / component
SC2	10A	Driver side interior locking button for central locking system Front passenger side interior locking button for central locking system DC/AC converter with socket, 12V – 230V Operating unit for window regulator in driver door
SC3	7.5A	Charging unit 1 for mobile devices (Wireless)
SC4	–	–
SC5	–	–
SC6	10A	Anti-theft alarm system horn Battery backup sounder
SC7	–	–
SC8	5A	Emergency call module control unit and communication unit
SC9	5A	Interior monitor send and receive module 1
SC10	–	–
SC11	–	–
SC12	7.5A	Data bus diagnostic interface Selector lever Heater and air conditioning system control unit
SC13	7.5A	Steering column electronics control unit Dash panel insert
SC14	–	–
SC15	15A	Multimedia system control unit Diagnostic connection
SC16	–	–
SC17	7.5A	Control unit for cornering light and headlight range control Control unit for reducing agent metering system Trailer brake switch
SC18	7.5A	Relay and fuse carrier A for special vehicles Auxiliary switch Tachograph
SC19	5A	Operating unit for lighting (Headlamp switch pack)
SC20	5A	Ignition/starter switch Starter button
SC21	–	–
SC22	–	–
SC23	–	–
SC24	–	–
SC25	–	–
SC26	–	–
SC27	–	–
SC28	–	–
SC29	15A	Display unit for front information display and operating unit control unit Tachograph
SC30	5A	Brake switch
SC31	10A	Centre operating unit for dash panel Switch module 1 in centre console Entry and start authorisation control unit
SC32	20A	Radio
SC33	–	–
SC34	30A	Run/start relay Fuse 17 on fuse holder C Fuse 18 on fuse holder C Fuse 36 on fuse holder C Fuse 37 on fuse holder C
SC35	–	–
SC36	15A	Parking aid control unit Rear seat module
SC37	20A	Steering column electronics control unit Heatedsteering wheel Automatic anti-dazzle interior mirror
SC38	30A	Power window switch

Engine Compartment Fuse Box

Fuse Box Location

Volkswagen Amarok (II; 2022 - 2024) - fuse and relay location - engine compartment — Volkswagen Amarok (II; 2022 – 2024) – fuse and relay location – engine compartment

Fuse Box Diagram (-SX1-)

Volkswagen Amarok (II; 2022 - 2024) - fuse and relay location - engine compartment (-SB-/-SX1-) — Volkswagen Amarok (II; 2022 – 2024) – fuse and relay location – engine compartment (-SB-/-SX1-)

Assignment of the fuses in the engine compartment (-SB-/-SX1-)

№	Amps	Function / component
SB1	30A	Onboard supply control unit (BCM 1)
SB2	20A	Heater element for crankcase breather (Diesel 2.0L)
SB3	30A	Onboard supply control unit (BCM 2)
SB4	30A	Fuel pump control unit Fuse 120 on fuse holder B
SB6	25A	Engine/motor control unit
SB7	30A	Charge pressure control solenoid valve 2 (Diesel 2.0L, 3.0L) Turbine changeover valve (Diesel 2.0L, 3.0L) Exhaust gas recirculation cooling bypass valve (Diesel 2.0L, 3.0L) Camshaft control valve 1 (Petrol) Exhaust camshaft control valve 1 (Petrol) Lambda probe 1 before catalytic converter (Petrol) Lambda probe 1 after catalytic converter (Petrol) Activated charcoal filter solenoid valve 1 (Petrol)
SB8	20A	Radiator blind control motor 2 Radiator fan relay Radiator fan 2 relay Valve for oil pressure control Heater element for crankcase-breather (Diesel 3.0L) Air conditioner compressor Turbocharger air recirculation valve (Petrol)
SB9	20A	Control unit for NOx sender (Diesel 2.0L, 3.0L) Control unit 2 for NOx sender (Diesel 2.0L, 3.0L) Control unit 3 for NOx sender (Diesel 2.0L, 3.0L) Control unit 1 for particulate sensor (Diesel 2.0L) Glow plug relay (Diesel 2.0L, 3.0L) Automatic glow period control unit (Diesel 2.0L, 3.0L) Onboard supply control unit 2 60-pin electrical connector Pin 23 Ignition coil 1~4 with output stage (Petrol) 4×4 relay coil Turbocharger surge valve (Petrol) Oil pump solenoid (Petrol) Engine coolant bypass valve (Petrol)
SB10	20A	Fuel pressure regulating valve (Diesel 3.0L) Fuel metering valve (Diesel 3.0L) Automatic gearbox control unit
SB13	40A	Fresh air blower control unit
SB18	30A	Starter
SB21	10A	Automatic headlamp levelling Front left headlight Front right headlight
SB23	10A	ABS control unit
SB24	10A	Automatic glow period control unit (Diesel 2.0L, 3.0L) Power steering control unit Engine/motor control unit
SB25	20A	All-wheel drive control unit Reversing camera Driveline control module
SB26	15A	Automatic gearbox control unit Auxiliary hydraulic pump 1 for gearbox oil
SB28	60A	ABS control unit
SB29	60A	ABS control unit
SB30	40A	Operating unit for front left seat adjustment (LHD) Operating unit for front right seat adjustment (RHD)
SB31	40A	Operating unit for front right seat adjustment (LHD) Operating unit for front left seat adjustment (RHD)
SB32	20A	12V socket (first row)
SB33	20A	12V socket 2 (rear console)
SB34	20A	Rear cargo power outlet – bedliner power point
SB36	60A	DC/AC converter without socket, 12V – 230V
SB38	30A	Heater and air conditioning system control unit
SB42	30A	Trailer detector control unit
SB44	10A	Brake light switch
SB48	30A	Rear heated seat module – right
SB50	40A	Heated rear window
SB53	15A	Differential lock valve 1
SB54	40A	Driveline control module
SB55	30A	Trailer tow park lamp
SB58	15A	Trailer tow backup lamp
SB64	40A	All-wheel drive control unit
SB68	20A	Control unit for electronic steering column lock
SB69	30A	Windscreen wiper
SB78	50A	Heated windscreen: Right heating circuit
SB79	50A	Heated windscreen: Left heating circuit
SB83	50A	Auxiliary heater (Diesel 3.0L)
SB84	50A	Auxiliary heater (Diesel 3.0L)
SB85	50A	Auxiliary heater (Diesel 3.0L)
SB86	15A	Control unit for reducing agent metering system Automatic glow period control unit Selective catalytic reduction system heater 2 (Diesel 2.0L, 3.0L)
SB91	40A	Trailer detector control unit
SB92	10A	Accessory
SB93	5A	Remote control receiver for auxiliary heater
SB94	20A	Auxiliary heater control unit
SB100	20A	Front left headlight
SB101	20A	Front right headlight
SB107	30A	Trailer detector control unit
SB109	20A	Digital sound package control unit Amplifier
SB110	30A	Trailer socket
SB112	5A	Remote control receiver for auxiliary heater
SB113	20A	Auxiliary heater control unit
SB115	30A	Control unit fa\|r HD ad area roller blind
SB120	10A	Onboard supply control unit 2 60-pin connector Pin 20 Fuse 121 on fuse holder B Fuel filter heater relay Water in fuel heater relay coils (Diesel)
SB121	40A	Fuel filter heater module (Diesel 2.0L, 3.0L)
SB122	30A	Onboard supply control unit 2 Transfer box control motor
SB124	5A	Rain sensor
SB136	30A	Rear heated seat module – left
SB137	20A	Driver assist systems control unit
SB140	5A	USB connection 2 (rear console)
SB141	5A	USB charging socket in headlining
SB179	15A	Control unit for reducing agent metering system (Diesel)
SB180	10A	Control unit for reducing agent metering system (Diesel)
SB182	60A	Front passenger door control unit (LHD) Driver door control unit (RHD)
SB183	60A	Driver door control unit (LHD) Front passenger door control unit (RHD)
SB202	60A	Onboard supply control unit (Body control module B+)
SB210	30A	Onboard supply control unit (Body control module start-stop)

Fuse Panel A (-SA-)

Volkswagen Amarok (II; 2022 - 2024) - fuse and relay diagram - engine compartment (-SA-) — Volkswagen Amarok (II; 2022 – 2024) – fuse and relay diagram – engine compartment (-SA-)

Assignment of the fuses in the engine compartment (holder A)

№	Amps	Function / component
SA1	3A	Battery monitor control unit
SA2	125A	Connection and distribution box 3 (-SX3-)

Fuse Panel D (-SD-)

Volkswagen Amarok (II; 2022 - 2024) - fuse and relay diagram - engine compartment (-SD-) — Volkswagen Amarok (II; 2022 – 2024) – fuse and relay diagram – engine compartment (-SD-)

Assignment of the fuses in the engine compartment (-SD-)

№	Amps	Function / component
SD1	80A	Radiator fan relay
SD2	80A	Petrol: Radiator fan 2 relay
SD3	70A	Diesel (2.0L, 3.0L): Automatic glow period control unit Glow plug relay
SD4	210A (Petrol) 250A (Diesel)	Petrol: Alternator with voltage regulator Diesel (2.0L, 3.0L): Alternator with voltage regulator
SD5	50A	Power steering control unit
SD6	50A	Power steering control unit

Fuse Panel Holder 3 (-SX3-)

Volkswagen Amarok (II; 2022 - 2024) - fuse and relay diagram - engine compartment (-SX3-) — Volkswagen Amarok (II; 2022 – 2024) – fuse and relay diagram – engine compartment (-SX3-)

Assignment of the fuses in the engine compartment (holder 3)

№	Amps	Function / component
SE1	5A	Relay 1 for external use
SE2	–	not assigned
SE3	15A	Relay 2 for external use
SE4	15A	Relay 3 for external use
SE5	15A	Relay 4 for external use
SE6	25A	Relay 5 for external use
SE7	25A	Relay 6 for external use

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Audi Q4 e-tron (2022 – 2024) – fuse and relay box diagram

Posted on 13 February 2025 by admin

Audi Q4 e-tron (2022 – 2024) – fuse and relay box diagram

Year of production: 2022, 2023, 2024

The Audi Q4 e-tron, a battery-electric compact luxury crossover, has been available since 2022. In this article, you will find fuse box diagrams for the 2022, 2023 and 2024 Audi Q4 e-tron, along with information on the locations of the fuse panels within the vehicle and details about the function of each fuse (fuse layout) and relay.

Passenger compartment

Fuse Box Location

The fuses are located on the left side of the cockpit, behind a cover.(1- LHD, 2-RHD)

Audi Q4 e-tron (2022 - 2024) - fuse and relay location - passenger compartment — Audi Q4 e-tron (2022 – 2024) – fuse and relay location – passenger compartment

Fuse Box Diagram (-SC-)

Audi Q4 e-tron (2022 - 2024) - fuse and relay diagram - passenger compartment — Audi Q4 e-tron (2022 – 2024) – fuse and relay diagram – passenger compartment

Assignment of the fuses and relays in the instrument panel (holder C)

№	Amps	Function/Component
SC1	–
SC2	7.5A	Airbag Control Module
SC3	25A	Towing Recognition Control Module
SC4	7.5A	Driver assistance systems front camera
SC5	25A	Vehicle Electrical System Control Module Left Taillight
SC6	30A	Vehicle Electrical System Control Module Interior Lighting
SC7	30A	Heating and Air Conditioning Control Module Seat Heating
SC8	30A	Roof System Control Module
SC9	30A	Driver’s Door Control Module (LHD) Front Passenger’s Door Control Module (RHD) Rear Door Control Module, Driver’s Side (LHD) Rear Front Passenger’s Door Control Module (RHD)
SC10		Left/center Tail Light
SC11	15A	Towing Recognition Control Module
SC12	–	–
SC13	40A	Vehicle Electrical System Control Module Central Locking Windshield Washer System
SC14	40A	Digital Sound System Control Module
SC15	–	–
SC16		Power Supply for Measuring Lead Set
SC17	5A	Parking Aid Control Module Lane Change Assistance Control Module Lane Change Assistance Control Module 2 Toll registration sensor (from 07.2022) Exterior Mirrors
SC18	5A	Power rear lid opener sensor Access/start authorization control module Electronic Steering Column Lock Control Module Rear lid opener control module Burglary Protection Control Module 2 Burglary Protection Control Module 3 Burglary Protection Control Module 4 Burglary Protection Control Module 5 Engine Sound Generator Module 2
SC19	5A	Control module for emergency call module and communication unit Instrument Cluster
SC20	7.5A	TV Tuner (from 11.2021) Amplifier for Telephone USB Connection 1 Chip Card Reader Control Module (from 11.2021, Japan) Mobile Device Charger 1 Android Operating System Control Module (through 07.2022)
SC21	7.5A	Rear Peripheral Camera Peripheral Camera Control Module Luggage Compartment Lid Release
SC22	15A	Engine Control Module (ECM)
SC23	5A	Internet access control module (through 07.2022)
SC24		Right/center Tail Light
SC25	25A	Left Front Seat Belt
SC26	30A	Driver’s Door Control Module (RHD) Front Passenger’s Door Control Module (LHD) Rear Door Control Module, Driver’s Side (RHD) Rear Front Passenger’s Door Control Module (LHD)
SC27	25A	Right Front Seat Belt
SC28	10A	High voltage battery 1 High Voltage System Maintenance Connector
SC29	15A	Towing Recognition Control Module
SC30	20A	Control Module for Information Electronics 1 Infotainment System
SC31	25A	Towing Recognition Control Module
SC32	25A	Vehicle Electrical System Control Module Right Tail Light
SC33	–	–
SC34	15A	Heating and Air Conditioning Control Module
SC35	–	–
SC36	40A	Fresh Air Blower Control Module
SC37	30A	Rear Lid Control Module
SC38	–	–
SC39	10A	Steering Column Electronic Systems Control Module
SC40	10A	Alarm Horn
SC41	5A	Data Bus On Board Diagnostic Interface
SC42	7.5A	Garage Door Opener Control Module Selector Lever
SC43	7.5A	Front A/C display control head Vehicle Interior Carbon Dioxide Concentration Sensor Vehicle Interior Temperature Sensor Rear window defogger relay
SC44	7.5A	Control unit 1 for driving and convenience functions lllumination Control Head Rain/Light Recognition Sensor Anti-Theft Alarm System Sensor Diagnostic connection Rear Interior Lamp Front roof module
SC45	5A	Steering Column Electronic Systems Control Module
SC46	7.5A	Front Information Display Control Head Driver Volume Control Windshield Projection Head Up Display Control Module
SC47	10A	Electronic Damping Control Module
SC48	7.5A	USB Charging Socket 1
SC49	–	–
SC50	–	–
SC51	–	–
SC52	20A	12V Socket 12V Socket 2 12V Socket 3
SC53	–	–
SC54	–	–
SC55	–	–
SC56	–	–
SC57	–	–
SC58	–	–
SC59	7.5A	Seat Occupied Recognition Control Module (US) Sockets Relay Automatic Day/Night Interior Mirror
SC60	10A	Diagnostic connection
SC61	5A	Electric Drive Power and Control Electronics Electric Drive Power and Control Electronics 2
SC62	–	–
SC63	–	–
SC64	–	–
SC65	–	–
SC66	15A	Rear Window Wiper Motor
SC67	10A	Rear Window Defogger
A	30A	US: Electric trailer brake position sensor
A	15A	Revolving roof lamp and siren control module Driving School Operation Relay Driving Assistance Control Unit Control Module Mobile two-way radio charging socket Mobile two-way radio charging socket 2
B	10A	Special Signals Control Head Driving Assistance Control Unit Control Module
C	15A	LHD: Driver’s Seat Adjustment Control Head Memory Seat/Steering Column Adjustment Control Module Driver seat switch module RHD: Driver’s Seat Adjustment Control Head Memory Seat/Steering Column Adjustment Control Module Driver seat switch module
D	15A	LHD: Front Passenger’s Seat Adjustment Control Head Front passenger seat switch module RHD: Driver’s Seat Adjustment Control Head Memory Seat/Steering Column Adjustment Control Module Driver seat switch module
R1		Sockets Relay
R2		Terminal 15 power supply relay
R3		Rear window defogger relay

Engine Compartment Fuse Box

Fuse Box Location

Audi Q4 e-tron (2022 - 2024) - fuse and relay location - engine compartment — Audi Q4 e-tron (2022 – 2024) – fuse and relay location – engine compartment

Fuse Box Diagram (-SB-)

Audi Q4 e-tron (2022 - 2024) - fuse and relay diagram - engine compartment (holder B) — Audi Q4 e-tron (2022 – 2024) – fuse and relay diagram – engine compartment (holder B)

Assignment of the fuses in the engine compartment (holder B)

№	Amps	Function/Component
SB1	–	–
SB2	7.5A	ABS Control Module ESC Control Module Electromechanical Steering Main Relay
SB3	10A	Voltage Converter High voltage battery charger 1 Electric Drive Power and Control Electronics Electric Drive Power and Control Electronics 2
SB4	30A	Front Left Headlamp
SB5	30A	Front Right Headlamp
SB6	7.5A	Distance Regulation Control Module
SB7	–	–
SB8	–	–
SB9	15A	Horn Relay
SB10	30A	Wiper Motor Control Module
SB11	7.5A	A/C Relay Air Quality Sensor Ionizer
SB12	7.5A	Engine Sound Generator Module 1
SB13	25A	ABS Control Module ESC Control Module
SB14	–	–
SB15	40A	ABS Control Module ESC Control Module
SB16	50A	Radiator Fan
SB17	30A/40A	Through 11.2021; from 07.2022: Windshield Defogger
SB18	30A	11.2021-07.2022: Windshield Defogger
SB19	–	–
SB20	–	–
SB21	–	–
SB22	–	–
SB23	10A	Engine Control Module (ECM)
SB24	5A	Radiator Fan
SB25	10A/15A	High voltage battery coolant pump Heating Element (PTC) 3
SB26	10A/15A	Low Temperature Circuit Coolant Pump Radiator Blind Adjustment Motor
SB27	–	–
SB28	–	–
SB29	–	–
SB30	–	–
SB31	–	–
SB32	50A	Brake booster
R1		Main Relay
R2		Windshield Heater Relay
R3		Horn Relay
R4		–
R5		–
R6		A/C Relay

Fuse Panel A (-SA-)

Audi Q4 e-tron (2022 - 2024) - fuse and relay diagram - engine compartment (holder A) — Audi Q4 e-tron (2022 – 2024) – fuse and relay diagram – engine compartment (holder A)

Assignment of the fuses in the engine compartment (holder A)

№	Amps	Function/Component
508		Battery
SA1	350A	Voltage Converter
SA2	80A	Battery Monitoring Control Module Power Steering Control Module
SA3	100A	Fuse Panel C -SC-
SA4	100A	Fuse Panel C -SC-
SA5	–	–
SA6	125A	Fuse Panel B -SB-

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Volkswagen Vento (A3; 1992 – 1999) – fuse and relay box diagram

Posted on 11 February 2025 by admin

Volkswagen Vento (A3; 1992 – 1999) – fuse and relay box diagram

Year of production: 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999

The Volkswagen Vento A3, (the third generation of the Volkswagen Vento), was a compact family car produced from 1992 to 1999. In this article, you will find fuse box diagrams for Volkswagen Vento models from 1992 to 1999, along with details on the fuse panel locations inside the vehicle and the specific functions of each fuse (fuse layout) and relay.

Passenger compartment

Fuse Box Location

It is located under the dashboard on the driver’s side. Press down on the latches and remove the cover to access the fuses.

Volkswagen Vento (A3; 1992 - 1999) - fuse and relay location - passenger compartment — Volkswagen Vento (A3; 1992 – 1999) – fuse and relay location – passenger compartment

Fuse Box Diagram

Volkswagen Vento (A3; 1992 - 1999) - fuse and relay diagram - passenger compartment — Volkswagen Vento (A3; 1992 – 1999) – fuse and relay diagram – passenger compartment

Assignment of the fuses and relays in the instrument panel

№	Amp	Description
1	10A	Left headlight (low beam), headlight range control
2	10A	Right headlight (low beam)
3	10A	License plate lamps
4	15A	Rear wiper / washer
5	15A	Front wiper / washer, headlight washers
6	20A	Heater fan
7	10A	Side lights (right)
8	10A	Side lights (left)
9	20A	Heated rear window
10	15A	Fog lights
11	10A	Left headlight (high beam)
12	10A	Right headlight (high beam)
13	10A	Horns
14	10A	Revers lights, washer nozzle heaters, central lock, electric door mirrors, seat heater, speed control system, electric windows
15	10A	Speedometer, intake manifold heater
16	15A	Instrument cluster illumination, ABS indicator, SRS indicator, sunroof, Thermotronic
17	10A	Hazard flasher, turn signals
18	20A	Fuel pump, heated oxygen sensor
19	30A	Radiator fan, air conditioning relay
20	10A	Stop lights
21	15A	Interior lighting, trunk lighting, central locking, sunroof
22	10A	Audio system, Cigar lighter

Relays

Relay	Description
R1	Air conditioner
R2	Rear wiper / washer
R3	Engine control unit
R4	Ignition
R5	Not Used
R6	Turn signal
R7	Headlight washer
R8	Windshield wiper / washer
R9	Seat belt
R10	Fog lamp
R11	Horn
R12	Fuel pump
R13	Intake manifold heater
R14	Not Used
R15	ABS pump
R16	Revers light (Ecomatic)
R17	High beam (Ecomatic)
R18	Low beam (Ecomatic)
R19	Air conditioner Climatronic 2.0 / 2.8 (1993) (fuse 30A)
R20	Start inhibit switch
R21	Oxygen sensor
R22	Seat belt indicator
R23	Vacuum pump (Ecomatic)
R24	Power windows (Thermal fuse 20A)

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Volkswagen Jetta (A3; 1992 – 1999) – fuse and relay box diagram

Posted on 11 February 2025 by admin

Volkswagen Jetta (A3; 1992 – 1999) – fuse and relay box diagram

Year of production: 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999

The Volkswagen Jetta A3, (the third generation of the Volkswagen Jetta), was a compact family car produced from 1992 to 1999. In this article, you will find fuse box diagrams for Volkswagen Jetta models from 1992 to 1999, along with details on the fuse panel locations inside the vehicle and the specific functions of each fuse (fuse layout) and relay.

Passenger compartment

Fuse Box Location

It is located under the dashboard on the driver’s side. Press down on the latches and remove the cover to access the fuses.

Volkswagen Jetta (A3; 1992 - 1999) - fuse and relay location - passenger compartment — Volkswagen Jetta (A3; 1992 – 1999) – fuse and relay location – passenger compartment

Fuse Box Diagram

Volkswagen Jetta (A3; 1992 - 1999) - fuse and relay diagram - passenger compartment — Volkswagen Jetta (A3; 1992 – 1999) – fuse and relay diagram – passenger compartment

Assignment of the fuses and relays in the instrument panel

№	Amp	Description
1	10A	Left headlight (low beam), headlight range control
2	10A	Right headlight (low beam)
3	10A	License plate lamps
4	15A	Rear wiper / washer
5	15A	Front wiper / washer, headlight washers
6	20A	Heater fan
7	10A	Side lights (right)
8	10A	Side lights (left)
9	20A	Heated rear window
10	15A	Fog lights
11	10A	Left headlight (high beam)
12	10A	Right headlight (high beam)
13	10A	Horns
14	10A	Revers lights, washer nozzle heaters, central lock, electric door mirrors, seat heater, speed control system, electric windows
15	10A	Speedometer, intake manifold heater
16	15A	Instrument cluster illumination, ABS indicator, SRS indicator, sunroof, Thermotronic
17	10A	Hazard flasher, turn signals
18	20A	Fuel pump, heated oxygen sensor
19	30A	Radiator fan, air conditioning relay
20	10A	Stop lights
21	15A	Interior lighting, trunk lighting, central locking, sunroof
22	10A	Audio system, Cigar lighter

Relays

Relay	Description
R1	Air conditioner
R2	Rear wiper / washer
R3	Engine control unit
R4	Ignition
R5	Not Used
R6	Turn signal
R7	Headlight washer
R8	Windshield wiper / washer
R9	Seat belt
R10	Fog lamp
R11	Horn
R12	Fuel pump
R13	Intake manifold heater
R14	Not Used
R15	ABS pump
R16	Revers light (Ecomatic)
R17	High beam (Ecomatic)
R18	Low beam (Ecomatic)
R19	Air conditioner Climatronic 2.0 / 2.8 (1993) (fuse 30A)
R20	Start inhibit switch
R21	Oxygen sensor
R22	Seat belt indicator
R23	Vacuum pump (Ecomatic)
R24	Power windows (Thermal fuse 20A)

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Volkswagen Jetta (A7; 2022 – 2024) – fuse and relay box diagram

Posted on 11 February 2025 by admin

Volkswagen Jetta (A7; 2022 – 2024) – fuse and relay box diagram

Year of production: 2022, 2023, 2024

This article focuses on the seventh-generation Volkswagen Jetta (A7), produced from 2019 to the present. It includes fuse box diagrams for the facelifted 2022, 2023 and 2024 Volkswagen Jetta A7 models, details on the location of the fuse panels inside the vehicle, and an overview of the fuse assignments (fuse layout) and relay functions.

Passenger Compartment Fuse Box

Fuse Box Location

Volkswagen Jetta (A7; 2022 - 2024) - fuse and relay location - passenger compartment — Volkswagen Jetta (A7; 2022 – 2024) – fuse and relay location – passenger compartment

Fuse Box Diagram (-SC-)

Volkswagen Jetta (A7; 2022 - 2024) - fuse and relay diagram - passenger compartment — Volkswagen Jetta (A7; 2022 – 2024) – fuse and relay diagram – passenger compartment

Assignment of the fuses in the instrument panel (holder C)

№	Amps	Function / Component
SC1	10A	Windshield Defogger Relay
SC2	10A	Steering Column Electronics Control Module
SC3	–	–
SC4	10A/7.5A	Vehicle Electrical System Control Module (anti-theft alarm system)
SC5	7.5A	Data Bus on Board Diagnostic Interface Remote Start System Relay
SC6	7.5A	AT Selector mechanism Ignition Switch Key Lock Solenoid
SC7	10A	Heater and A/C Controls Rear Window Defogger Relay A/C Clutch Relay
SC8	7.5A	Diagnostic Connection Electromechanical Parking Brake Button Rain/Light Recognition Sensor Rotary Light Switch Parking Brake Button Instrument Panel Contour Illumination Lamp 1 Instrument Panel Contour Illumination Lamp 2 Anti-Theft Alarm System Sensor Instrument Panel Contour Illumination Lamp 3 Passenger Side Door Ambient Lighting Lamp Driver Side Door Ambient Lighting Lamp Storage Compartment Illumination Bulb Dipped Beam Light Switch
SC9	7.5A	Steering Column Electronics Control Module Ignition/Starter Switch
SC10	7.5A	Front Information Display Control Head
SC11	40A	Vehicle Electrical System Control Module (exterior lighting on the left side)
SC12	20A	Information Electronics Control Module 1
SC13	–	–
SC14	40A	Fresh Air Blower Control Module
SC15	10A	Electronic Steering Column Lock Control Module
SC16	7.5A/10A	Storage Compartment with Cell Phone Interface USB Charging Socket 1 (from 2023) USB Connection 1
SC17	7.5A	Instrument Cluster Control Module for Emergency Call Module and Communication Unit
SC18	7.5A	Rearview Camera
SC19	7.5A	Access/Start System Interface
SC20	15A	Vacuum Pump Relay
SC21	–	–
SC22	–	–
SC23	20A	Sunroof Control Module
SC24	40A	Vehicle Electrical System Control Module (exterior lighting on the right side)
SC25	30A	Driver Door Control Module Left rear window regulator motor
SC26	30A	Vehicle Electrical System Control Module (seat heating)
SC27	30A	Vehicle Electrical System Control Module (interior lighting)
SC28	–	–
SC29	5A	Refrigerant Circuit Pressure Sensor
SC30	10A	Remote Start System Relay
SC31	–	–
SC32	7.5A	Blind Spot Detection Control Module Blind Spot Detection Control Module 2 Parking Aid Control Module Driver Assistance Systems Front Camera Control Module for Adaptive Cruise Control
SC33	7.5A	Airbag Control Module Front Passenger Airbag “Disabled” Indicator Lamp Passenger Occupant Detection System Control Module
SC34	7.5A	Refrigerant Circuit Pressure Sensor Center console switch module 1 Interior Rearview Mirror Rotary Light Switch Back-up lamp switch Structure borne sound control module Air Quality Sensor Rear Seat Heating Control Module Center Console Switch Module 2 Sockets Relay Refrigerant Circuit Pressure Sensor Parking Brake Button
SC35	7.5A	Diagnostic Connection
SC36	–	–
SC37	–	–
SC38	–	–
SC39	30A	Front Passenger Door Control Module Right Rear Window Regulator Motor
SC40	20A	12V Socket Sockets Relay
SC41	–	–
SC42	40A	Vehicle Electrical System Control Module (central locking system)
SC43	30A	Digital Sound System Control Module
SC44	–	–
SC45	15A	Left Front Seat Adjustment Control Head Driver Seat Lumbar Support Adjustment Switch Left Front Seat Cushion Fan 1 Left Front Seat Backrest Fan 1 Driver Seat Adjustment Control Module
SC46	7.5A	USB Charging Socket 1 (2022)
SC47	–	–
SC48	–	–
SC49	7.5A	Starter Relay 1 Starter Relay 2 Clutch Position Sensor Remote Start System Relay Remote Start System Relay (2022)
SC50	–	–
SC51	25A	Rear Seat Heating Control Module Driver Power Seat Adjustment Circuit Breaker 1
SC52	15A	Electronic Damping Control Module
SC53	30A	Rear Window Defogger Relay
R1		Vacuum Pump Relay
R2		A/C Clutch Relay
R3		Windshield Defogger Relay
R4		Terminal 15 Power Supply Relay
R5		Rear Window Defogger Relay
R6		Sockets Relay
F59	15A/30A	2010-2012: Amplifier 2013-2017: Fan activation relay (Engine code CNLA) Battery fan 1 (Engine code CNLA)
F60	30A	Auxiliary heater control module
–	20A	Driver power seat adjustment circuit breaker 1 (it is located above relay carrier)

Individuals fuses

Volkswagen Jetta (A7; 2022 - 2024) - fuse and relay diagram - passenger compartment (Individual fuses) — Volkswagen Jetta (A7; 2022 – 2024) – fuse and relay diagram – passenger compartment (Individual fuses)

Assignment of the fuses in the Individual fuses

№	Amps	Function / Component
A	–	–
B	15A	Right Front Seat Backrest Fan 1 Right Front Seat Cushion Fan 1
C	7.5A	Passenger Occupant Detection System Control Module
E	–	–
D	–	–
F	–	–
G	–	–
R7		Remote Start System Relay

Engine Compartment Fuse Box

Fuse Box Location

Volkswagen Jetta (A7; 2022 - 2024) - fuse and relay location - engine compartment — Volkswagen Jetta (A7; 2022 – 2024) – fuse and relay location – engine compartment

Fuse Box Diagram (-SA-, -SB-)

Volkswagen Jetta (A7; 2022 - 2024) - fuse and relay diagram - engine compartment — Volkswagen Jetta (A7; 2022 – 2024) – fuse and relay diagram – engine compartment

Assignment of the fuses in the engine compartment (holder A, holder B)

№	Amps	Function / Component
SA1	125A	Supply for Fuses On Fuse Panel C: #4, 12, 14, 32, 35, 39, 40, 42, 49, 52, 53 Rear Window Defogger Relay Sockets Relay Terminal 15 Power Supply Relay
SA2	400A	Generator with Voltage Regulator
SA3	80A	Power Steering Control Module
SA4	80A	Supply for Fuses On Fuse Panel C: #2, 15, 19, 21, 23, 27, 30, 43, 45, 51
SA5	50A	Radiator Fan
SB1	25A	ABS Control Module
SB2	40A/60A	ABS Control Module
SB3	15A	Engine/Motor Control Module
SB4	10A/7.5A	Vacuum Pump Relay Secondary air injection pump relay Radiator Fan Radiator Fan Control Module Charge air pressure actuator Oil Level Thermal Sensor Secondary air injection solenoid valve Heater Support Pump Coolant Shut-Off Valve Camshaft Adjustment Valve 1 Coolant circulation valve Intake Manifold Runner Control Valve Intake Manifold Runner Control Valve EVAP Canister Purge Regulator Valve 1 Charge air cooling pump Piston Cooling Nozzle Control Valve Oil Pressure Regulation Valve Intake Manifold Runner Control Valve Turbocharger Recirculation Valve Engine Component Power Supply Relay (1.6L gasoline) Cylinder 2 intake cam actuator Cylinder 2 exhaust cam actuator Cylinder 3 intake cam actuator Cylinder 3 exhaust cam actuator
SB5	10A/7.5A	Engine Component Power Supply Relay Engine/Motor Control Module Cylinder 1~4 Fuel Injector Cylinder 1~4 Exhaust Cam Actuator A Cylinder 1~4 Exhaust Cam Actuator B Positive Crankcase Ventilation Heating Element
SB6	7.5A	Brake Lamp Switch
SB7	10A/7.5A	Radiator Shutter Motor Charge air cooling pump Transmission fluid cooling pump Cylinder block coolant valve Positive Crankcase Ventilation Heating Element Fuel Tank Leak Detection Control Module Turbocharger Recirculation Valve Intake Manifold Runner Control Valve Piston Cooling Nozzle Control Valve Coolant Shut-Off Cooling circuit solenoid valve Oil Pressure Regulation Valve Coolant Recirculation Pump Transmission Coolant Valve
SB8	10A/15A	Oxygen Sensor 1 After Catalytic Converter Heater for Oxygen Sensor 1 After Catalytic Converter Oxygen sensor after catalytic converter Oxygen Sensor 1 Before Catalytic Converter Oxygen Sensor Heater Heated oxygen sensor
SB9	10A/20A	Ignition Coil 1~4 with Power Output Stage Secondary air injection solenoid valve Intake Manifold Runner Control Valve Camshaft Adjustment Valve 1 EVAP Canister Purge Regulator Valve 1 Heater Support Pump
SB10	15A	Fuel Pump Control Module Engine Component Power Supply Relay
SB11	40A/ 50A	Secondary air injection pump motor Secondary air injection pump relay
SB12	–	–
SB13	30A	Transmission Control Module Transmission fluid auxiliary hydraulic pump 1
SB14	–	–
SB15	15A	Horn Relay
SB16	20A	Engine Component Power Supply Relay
SB17	7.5A	ABS Control Module Engine/Motor Control Module Motronic Engine Control Module Power Supply Relay
SB18	7.5A	Battery Monitoring Control Module Data Bus on Board Diagnostic Interface
SB19	30A	Wiper motor relay 1 Wiper motor relay 2
SB20	–	–
SB21	15A/30A	Dual-Clutch Transmission Mechatronic Transmission Control Module
SB22	7.5A	Engine/Motor Control Module
SB23	30A	Starter
SB24	–	–
SB25	–	–
SB26	–	–
SB27	–	–
SB28	–	–
SB29	–	–
SB30	–	–
SB31	–	–
SB32	15A	Differential locks control module
SB33	–	–
SB34	–	–
SB35	–	–
SB36	–	–
SB37	–	–
SB38	–	–
R1		Starter Relay 1
R2		Starter Relay 2
R3		Horn Relay
R4		Secondary air injection pump relay
R5		Motronic Engine Control Module Power Supply Relay
R6		–
R7		–
R8		Engine Component Power Supply Relay
R9		Wiper motor relay 1
R10		Wiper motor relay 2

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Volkswagen Jetta (A4; 2000 – 2005) – fuse and relay box diagram

Posted on 6 February 2025 by admin

Volkswagen Jetta (A4; 2000 – 2005) – fuse and relay box diagram

Year of production: 2000, 2001, 2002, 2003, 2004, 2005

This article covers the fourth-generation Volkswagen Jetta (A4, Typ 1J), manufactured from 1999 to 2005. It includes fuse box diagrams for the 2000, 2001, 2002, 2003, 2004, and 2005 models, provides details on the locations of the fuse panels within the vehicle, and explains the function of each fuse (fuse layout) and relay.

Passenger compartment fuse box

Fuse Box Location

The fuse panel is located behind an access panel on left edge of the instrument panel.

Fuse Box Diagram

Volkswagen Jetta (A4; 2000 - 2005) - fuse and-relay diagram - passenger compartment — Volkswagen Jetta (A4; 2000 – 2005) – fuse and-relay diagram – passenger compartment

Assignment of the fuses in the instrument panel

№	Amps	Description
1	10A	Heated washer nozzles, glove compartment light, memory seat
2	10A	Turn signal system
3	5A	Fog light relay, instrument panel dimmer switch
4	5A	License plate light
5	7.5A	Comfort system, cruise control, Climatronic, A/C, heated seat control modules, day/night dimming mirror, control module and control unit for multi-function steering wheel
6	5A	Central locking system
7	10A	Back-up lights, speedometer vehicle speed sensor
8	–	–
9	5A	Anti-lock brakes (ABS)
10	5A/10A	Engine control module (ECM)
11	5A	Instrument cluster, shift lock solenoid
12	7.5A	B+ (battery positive voltage) for Data Link Connector (DLC)
13	10A	Brake lights
14	10A	Interior lights, central locking system
15	5A	Instrument cluster, automatic transmission control module (TCM)
16	10A	A/C clutch, after-run coolant pump
17	–	–
18	10A	High beam right
19	10A	High beam left
20	15A	Low beam right
21	15A	Low beam left
22	5A	Parking and side marker lights, right
23	5A	Parking and side marker lights, left
24	20A	Front wiper motor, washer pump
25	25A	Fresh air blower, Climatronic, A/C
26	25A	Rear window defogger
27	15A	Rear wiper motor
28	15A	Fuel pump, gasoline
29	10A/15A	Engine control module (ECM)
30	20A	Sunroof control module
31	20A	Automatic transmission control module
32	10A/15A	Fuel Injectors (gasoline) ECM (diesel)
33	20A	Headlight washer system
34	10A	Engine control elements
35	30A	12V power outlet (in luggage comp.)
36	15A	Fog lights
37	10A	Radio terminal 86S, instrument cluster
38	15A	Central locking system (with power windows) luggage compartment light, remote fuel tank door, rear lid unlock
39	15A	Emergency flashers
40	20A	Dual tone horn
41	15A	Cigarette lighter
42	25A	Radio system
43	10A	Engine control elements
44	15A	Heated seats

Relays

Relay Box Location

The relay panel is located under the left side of the instrument panel.

Fuse Box Diagram

Volkswagen Jetta (A4; 2000 - 2005) - fuse and-relay diagram - passenger compartment (relays) — Volkswagen Jetta (A4; 2000 – 2005) – fuse and-relay diagram – passenger compartment (relays)

Assignment of the fuses in the relays panel

№	Amps	Description
I		Dual horn relay
II		Load reduction relay
III		–
IV		Fuel pump relay
V, VI		Wiper/Washer intermittent relay
1		–
2		Rear lid remote unlock motor relay
3		Anti-thett starter lock relay (clutch pedal switch)
4		Fog light relay
5		Multi-function steering wheel relay
6		Multi-function steering wheel relay
7		Daytime running lights (from April 1999)
8		Daytime running lights (through March 1999)
9		–
10		Glow plug relay
11		Park/Neutral position relay
12		Power supply (terminal 30b, B+) relay
13		–
A		Power (Memory) seat circuit breaker
B		–
C		Power windows, central locking, heated power mirrors
D		–
E		–
F	15A	Central locking, anti-theft warning
G	15A	Central locking, anti-theft warning

Engine compartment fuse box

Fuse Box Location

The main fuse box located on top of the battery in the engine compartment. It contains special fuses for high current applications and prevents the main wiring harness in the event of a short circuit.

Fuse Box Diagram

Volkswagen Jetta (A4; 2000 - 2005) - fuse and-relay diagram - engine compartment — Volkswagen Jetta (A4; 2000 – 2005) – fuse and-relay diagram – engine compartment

Assignment of the fuses in the engine compartment

№	Amps	Description
S162	50A	Secondary air injection relay or coolant pre-heating relays
S163	50A	Fuel pump relay or glow plug relay
S164	40A	Coolant fan and control module
S176	110A	Interior relay panel
S177	110A/150A	Generator
S178	30A	ABS-hydraulic pump
S179	30A	ABS
S180	30A	Coolant fan

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Volkswagen Tiguan (AD/BW; 2020 – 2023) – fuse and relay box diagram

Posted on 6 February 20256 February 2025 by admin

Volkswagen Tiguan (AD/BW; 2020 – 2023) – fuse and relay box diagram

Year of production: 2020, 2021, 2022, 2023

This article covers the pre-facelift second-generation Volkswagen Tiguan (AD/BW), manufactured from 2016 to 2020. It includes fuse box diagrams for the 2017, 2018, 2019, and 2020 models, details the locations of the fuse panels inside the vehicle, and explains the function of each fuse (fuse layout).

Instrument panel fuse box

Fuse Box Location

Volkswagen Tiguan - fuse and relay location - passenger compartment — Volkswagen Tiguan – fuse and relay location – passenger compartment

Fuse Box Diagram (-SC-)

Volkswagen Tiguan - fuse and relay diagram - passenger compartment (holder C) — Volkswagen Tiguan – fuse and relay diagram – passenger compartment (holder C)

Assignment of the fuses in the instrument panel fuse box (fuse holder C-SC-)

№	Amps	Function / Component
SC1	20A	Reducing Agent Heater Control Module
SC2	10A	Steering Column Electronics Control Module
SC3	–	–
SC4	7.5A	Alarm Horn
SC5	7.5A	Remote Start System Relay Data Bus on Board Diagnostic Interface
SC6	7.5A	AT Selector Mechanism Ignition Switch Key Lock Solenoid
SC7	10A	Rear A/C Display Control Head Tire Pressure Monitoring Control Module Auxiliary Coolant Heater Radio Frequency Receiver A/C Clutch Relay Rear Window Defogger Relay
SC8	7.5A	Driving Profile Selection Control Head Parking brake button Rain/Light Recognition Sensor Anti-Theft Alarm System Sensor Cornering Lamp and Headlamp Range Control Module Left Rear Door Ambient Lighting Bulb 1 Right Rear Door Ambient Lighting Bulb 1 Left Front Door Ambient Lighting Bulb 1 Right Front Door Ambient Lighting Bulb 1 Diagnostic Connection
SC9	7.5A	Steering Column Electronics Control Module Ignition/Starter Switch
SC10	7.5A	Front Information Display Control Head Windshield Projection Head Up Display Control Module
SC11	40A	Vehicle Electrical System Control Module (exterior lighting on the left side)
SC12	20A	Information Electronics Control Module 1
SC13	25A	Left Front Seat Belt Tensioner Control Module
SC14	40A	Fresh Air Blower Control Module
SC15	10A	Electronic Steering Column Lock Control Module
SC16	7.5A/10A	Mobile communication 2-way signal amplifier USB Connection 1 USB Charging Socket 1 (2023) Storage Compartment with Cell Phone Interface
SC17	7.5A	Control Module for Emergency Call Module and Communication Unit Instrument Cluster
SC18	7.5A	Rear Lid Handle Peripheral Camera Control Module
SC19	7.5A	Access/Start System Interface
SC20	15A/10A	Vacuum Pump Relay Reducing Agent Metering System Relay
SC21	15A	All Wheel Drive Control Module
SC22	15A	Towing Recognition Control Module
SC23	20A	Sunroof Control Module
SC24	40A	Vehicle Electrical System Control Module (exterior lighting on the right side)
SC25	30A	Driver Door Control Module
SC26	30A	Vehicle Electrical System Control Module (seat heating)
SC27	30A	Vehicle Electrical System Control Module (interior lighting)
SC28	25A	Towing Recognition Control Module (left)
SC29	7.5A	Remote Start System Relay Refrigerant Circuit Pressure Sensor
SC30	10A	Remote Start System Relay
SC31	30A	Rear Lid Control Module
SC32	7.5A	Parking Aid Control Module Lane Change Assistance Control Module 2 Driver Assistance Systems Front Camera Lane Change Assistance Control Module Control Module for Adaptive Cruise Control
SC33	7.5A	Airbag Control Module Front Passenger Airbag -Disabled- Indicator Lamp
SC34	7.5A	Rotary Light Switch Interior Rearview Mirror Air Quality Sensor Back-Up Lamp Switch Refrigerant Circuit Pressure Sensor Sockets Relay
SC35	7.5A	Diagnostic Connection
SC36	–	–
SC37	–	–
SC38	25A	Towing Recognition Control Module (right)
SC39	30A	Front Passenger Door Control Module
SC40	20A	Cigarette Lighter Sockets Relay 12V Socket 3 12V Socket
SC41	25A	Right Front Seat Belt Tensioner Control Module
SC42	40A	Vehicle Electrical System Control Module (central locking system)
SC43	40A	Digital Sound System Control Module
SC44	15A	Towing Recognition Control Module
SC45	15A	Driver Seat Adjustment Control Module Front Passenger Seat Adjustment Control Module
SC46	7.5A	Sockets Relay (2021-2022) USB Charging Socket 1 (2021-2022)
SC47	15A	Rear Window Wiper Motor
SC49	7.5A	Remote Start System Relay Starter Relay 1 Starter Relay 2 Clutch Position Sensor
SC50	–	–
SC51	25A	Front Passenger Power Seat Adjustment Circuit Breaker 1 Rear A/C Display Control Head Rear Seat Heating
SC52	15A	Electronic Damping Control Module Socket Fuse 1
SC53	30A	Rear Window Defogger Relay
R1		Vacuum Pump Relay (1.5L gasoline)
R2		A/C Clutch Relay
R3		–
R4		Terminal 15 Power Supply Relay
R5		Rear Window Defogger Relay
R6		Sockets Relay

Individual fuses

Left-hand drive

Assignment of the fuses in the individual fuses (left-hand drive)

№	Amps	Function/Components
A	15A	Front Passenger Power Seat Adjustment Circuit Breaker 1
B	15A	Front Passenger Power Seat Adjustment Circuit Breaker 1
C	30A	Socket Fuse 1
D	7.5A	Fuse 1 (terminal 15)
R1		Remote Start System Relay

Right-hand drive

Volkswagen Tiguan - fuse and relay diagram - passenger compartment (individual fuses - RHD) — Volkswagen Tiguan – fuse and relay diagram – passenger compartment (individual fuses – RHD)

Assignment of the fuses in the individual fuses (right-hand drive)

№	Amps	Function/Components
A	15A	Front Passenger Power Seat Adjustment Circuit Breaker 1
B
C
D
E
F
G
H	30A	Socket Fuse 1
I
J
K
L
M
N

Engine compartment fuse box

Fuse Box Location

Volkswagen Tiguan - fuse and relay location - engine compartment — Volkswagen Tiguan – fuse and relay location – engine compartment

Fuse Box Diagram (-SA-, -SB-)

Volkswagen Tiguan - fuse and relay diagram - engine compartment (holder A and B) — Volkswagen Tiguan – fuse and relay diagram – engine compartment (holder A and B)

Assignment of the fuses in the engine compartment (fuse holders A -SA- and B -SB-)

№	Amps	Function / Component
SB1	25A	ABS Control Module
SB2	40A	ABS Control Module
SB3	15A/30A	Engine/Motor Control Module
SB4	7.5A/10A	Engine Component Power Supply Relay (2.0L gasoline) Low Heat Output Relay (diesel) Wastegate Bypass Regulator Valve (diesel) Automatic Glow Time Control Module (diesel) Heater Support Pump (diesel) Radiator Fan (2.0L) Vacuum Pump Relay (1,5L gasoline) Mass Airflow Sensor (diesel) Reducing Agent Metering System Relay (diesel) Fuel Pressure Regulator Valve (diesel) Fuel Metering Valve (diesel) Secondary Air Injection Pump Relay (2.0L gasoline) Ethanol Concentration Sensor (1,4L) High Heat Output Relay (diesel) Oil Pressure Regulation Valve Cylinder 2 intake cam actuator Cylinder 2 exhaust cam actuator Cylinder 3 intake cam actuator Cylinder 3 exhaust cam actuator Intake Manifold Runner Control Valve EVAP Canister Purge Regulator Valve 1 Camshaft Adjustment Valve 1 Turbocharger Recirculation Valve Intake Manifold Runner Control Valve Piston Cooling Nozzle Control Valve Oil Level Thermal Sensor
SB5	10A	Fuel Pressure Regulator Valve (diesel) Fuel Metering Valve (diesel) Cylinder 1~4 Fuel Injector 2 (2.0L gasoline) Cylinder 1~4 Intake Cam Actuator A (2.0L gasoline) Cylinder 1~4 Intake Cam Actuator B (2.0L gasoline)
SB6	7.5A	Brake Lamp Switch
SB7	7.5A/10A	Charge Air Cooling Pump (1,4L) Positive Crankcase Ventilation Heating Element (diesel) After-Run Coolant Pump Coolant Shut-Off Valve Engine Temperature Control Actuator Cylinder head coolant valve Piston Cooling Nozzle Control Valve Fuel Tank Leak Detection Control Module Exhaust Door Control Unit (1,5L gasoline) Oil Pressure Regulation Valve Heater Support Pump Cylinder 2 Intake Cam Actuator (1,5L gasoline) Cylinder 2 Exhaust Cam Actuator (1,5L gasoline) Cylinder 3 Intake Cam Actuator (1,5L gasoline) Cylinder 3 Exhaust Cam Actuator (1,5L gasoline) Transmission Coolant Valve (2.0L gasoline)
SB8	10A/15A	Oxygen Sensor 1 Before Catalytic Converter (1,4L) Oxygen Sensor 1 After Catalytic Converter Particulate Sensor Control Module 1 (diesel)
SB9	10A/20A	Ignition Coil 1~4 with Power Output Stage (gasoline) Exhaust Camshaft Adjustment Valve 1 (2.0L gasoline) EVAP Canister Purge Regulator Valve 1 (2.0L gasoline) Camshaft Adjustment Valve 1 (2.0L gasoline) Secondary Air Injection Solenoid Valve (2.0L gasoline) After-Run Coolant Pump (2.0L gasoline) High Heat Output Relay (2.0L gasoline)
SB10	15A/20A	Fuel Pump Control Module
SB11	40A	Auxiliary Heater Heating Element (diesel)
SB11	50A	Secondary Air Injection Pump Motor
SB12	40A	Auxiliary Heater heating Element (diesel)
SB13	30A	Transmission Fluid Auxiliary Hydraulic Pump 1
SB14	40A	Windshield Defogger Relay (4GW)
SB15	15A	Horn Relay
SB16	20A	Engine Component Power Supply Relay (2.0L gasoline)
SB17	7.5A	ABS Control Module Windshield Defogger Relay Engine/Motor Control Module Motronic Engine Control Module Power Supply Relay Terminal 30 Power Supply Relay
SB18	7.5A	Data Bus on Board Diagnostic Interface (vehicles without parking heater) Battery Monitoring Control Module (vehicles with parking heater)
SB19	30A	Windshield Wiper Motor
SB20	–	–
SB21	15A	Transmission Control Module Dual-Clutch Transmission Mechatronic
SB22	7.5A	Engine/Motor Control Module
SB23	30A	Starter
SB24	40A	Auxiliary Heater Heating Element
SB25	–	–
SB26	–	–
SB27	–	–
SB28	–	–
SB29	–	–
SB30	–	–
SB31	–	–
SB32	–	–
SB33	–	–
SB34	10A	Windshield Defogger Relay (4GT)
SB35	–	–
SB36	15A	Left Front Headlamp
SB37	20A	Auxiliary Heater Control Module (vehicles with parking heater)
SB38	15A	Right Front Headlamp
SA1	125A	Supply for Fuses (Passenger Compartment): Fuse 1 (on fuse panel C) Fuse 2 (On Fuse Panel C) Fuse 5 (On Fuse Panel C) Fuse 14 (On Fuse Panel C) Fuse 22 (On Fuse Panel C) Fuse 32 (On Fuse Panel C) Fuse 42 (On Fuse Panel C) Fuse 46 (On Fuse Panel C) Fuse 47 (On Fuse Panel C) Fuse 49 (On Fuse Panel C) Fuse 51 (On Fuse Panel C) Fuse 53 (On Fuse Panel C)
SA2	400A	Generator with Voltage Regulator
508		Battery
SA3	80A	Power Steering Control Module
SA4	80A	Supply for Fuses (Passenger Compartment): Fuse 3 (On Fuse Panel C) Fuse 15 (On Fuse Panel C) Fuse 20 (On Fuse Panel C) Fuse 23 (On Fuse Panel C) Fuse 28 (On Fuse Panel C) Fuse 43 (On Fuse Panel C) Fuse 45 (On Fuse Panel C) Fuse 50 (On Fuse Panel C)
SA5	50A	Radiator Fan
R1		Starter Relay 1
R2		Starter Relay 2
R3		Horn Relay
R4		Secondary air injection pump relay (2.0L gasoline)
R5		Motronic Engine Control Module Power Supply Relay (gasoline)
R6		–
R7		–
R8		Engine Component Power Supply Relay
R9		Windshield Defogger Relay
R10		Windshield Defogger Relay

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Seat Inca (2000 – 2004) – fuse and relay box diagram

Posted on 2 February 2025 by admin

Seat Inca (2000 – 2004) – fuse and relay box diagram

Year of production: 2000, 2001, 2002, 2003, 2004

The SEAT Inca (Typ 9K) was manufactured from 1996 to 2004. This article provides fuse box diagrams for the 2000, 2001, 2002, 2003, and 2004 models, along with details on the locations of the fuse panels within the vehicle and the functions of each fuse (fuse layout) and relay.

Passenger compartment fuse box

Fuse Box Location

Take hold of the ends of the cover with both hands and pull outwards until it is removed from its housings.

Seat Inca (2000 - 2004) - fuse and relay box location - passenger compartment — Seat Inca (2000 – 2004) – fuse and relay box location – passenger compartment

Fuse Box Diagram

Seat Inca (2000 - 2004) - fuse and relay box diagram - passenger compartment — Seat Inca (2000 – 2004) – fuse and relay box diagram – passenger compartment

Assignment of the fuses in the instrument panel

№	Amps	Description
1	10A	Dip beam, left headlight, left beam range adjuster
2	10A	Dip beam, right headlight, right beam range adjuster
3	10A	Number plates lights, instrument panel light
4	15A	Rear wiper, ABS
5	15A	Windscreen wiper, ABS
6	20A	Fresh air blower, control unit for radiator fan (with air conditioning)
7	10A	Right positioning light
8	10A	Left positioning light
9	20A	Heated rear window
10	15A	Fog lights, back fog light
11	10A	Main beam, left headlight
12	10A	Main beam, right headlight
13	10A/15A	Dual tone horn, radiator
14	15A	Reverse lights, heated seats, power windows, A/C
15	10A	Immobiliser, motor control, GRA
16	15A	Central lock, electric windows, electric mirrors
17	10A	Hazard warning lights, warning buzzer, turn lights
18	20A	Fuel pump (petrol engines)
19	30A	2rd and 3rd speed of the coolant
20	10A	Brake lights
21	15A	Interior lighting, central lock, lighter
22	10A	Radio or Cigarette lighter
Relays:
R1		Not used
R2		Rear window wiper/washer relay (72)
R3		Terminal 30 voltage supply relay (109)
R4		X contact relief relay (18)
R5		Not used
R6		Hazard warning system relay (21)
R7		Headlight washer system relay (33)
R8		Automatic intermittent wash/wipe relay (19)
R9		Not used
R10		Not used
R11		Dual tone horn relay (53)
R12		Fuel pump relay (167) / Glow plug relay (103)
		Relay positions above relay carrier: The control number is given in the brackets after the component designation. The relay positions may, depending on model equipment, engine or version, differ.
		Lights switched on and radio relay (292)
		2-speed radiator fan relay (no air conditioning system) (80)
		2-speed radiator fan relay (no air conditioning system) (53)
		Automatic glow period control unit (182)
		Automatic glow period control unit (166)
		Automatic glow period control unit (144)
		Power window relay (53)
		Radio/telephone loudspeaker switch-over relay
–	20A/30A	Power window fuse

Engine compartment fuse box

Fuse Box Location

The fuses are located on the battery.

Fuse Box Diagram

Seat Inca (2000 - 2004) - fuse and relay box diagram - engine compartment — Seat Inca (2000 – 2004) – fuse and relay box diagram – engine compartment

Assignment of the fuses in the engine compartment

№	Amps	Description
SA1	50A	Preheating diesel
SA2	50A	Engine management
SA3	40A	Radiator fan (2-speed)
SA4	110A	Interior and glow plugs
SA5	110A/150A	Alternator (90A / 120A)
SA6	30A	Radiator fan (single speed) / Air conditioning system
SA7	30A	ABS/ESP (pump) and steering angle sender
SA8	30A	ABS/ESP

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.